Pay in 4 interest-free payments of $122.88 Learn more
Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
3/4” Wide x 3/4” High square holes
inner dimension and outer dimension sizes available * Tamper proof screws * Standard Color
Options * Sleeve variations * 304 stainless steel construction * Fractional and odd sizes available h3
060 T6 extruded aluminum construction * 45 fixed blade face to conceal filter * Hand operated lever for easy filter access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 900 2 FG - 2" filter spacing (filter not included) * 900 TFG - T-Bar mount * 920 FG Series - galvaneal steel frame * Standard Color
Parallel Volume Damper Low Leak 3000PLL-30X24 Step Down Ceiling Diffuser 3/4” Wide x 3/4” Highh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3. Options * 3000 PLL Low Leak Air Control
